Stand up sleeper box for a truck



FIG. 1 is a perspective view of a stand up sleeper box for a truck showing our new design with the truck being shown in broken lines for illustrative purposes only and forms no part of the claimed design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image of that shown; and

FIG. 5 is a top plan view thereof. 

The ornamental design for a stand up sleeper box for a truck, as shown and described. 